<template>
  <div class="cart py-container">
    <!--主内容-->
    <div class="checkout py-container  pay">
      <div class="checkout-tit">
        <h4 class="fl tit-txt"><span class="success-icon"></span><span
          class="success-info">订单提交成功，请您及时付款！订单号：{{ payObj.out_trade_no }}</span>
        </h4>
        <span class="fr"><em class="sui-lead">应付金额：</em><em class="orange money">￥{{ payObj.total_fee }}</em></span>
        <div class="clearfix"></div>
      </div>
      <div class="checkout-steps">
        <div class="fl weixin">微信支付</div>
        <div class="fl sao">
          <p class="red">请使用微信扫一扫。</p>
          <div class="fl code">
            <!-- <img id="qrious" src="~/assets/img/erweima.png" alt=""> -->
            <!-- <qriously value="weixin://wxpay/bizpayurl?pr=R7tnDpZ" :size="338"/> -->
            <qriously :value="payObj.code_url" :size="338"/>
            <div class="saosao">
              <p>请使用微信扫一扫</p>
              <p>扫描二维码支付</p>
            </div>

          </div>

        </div>
        <div class="clearfix"></div>
        <!-- <p><a href="pay.html" target="_blank">> 其他支付方式</a></p> -->

      </div>
    </div>
  </div>
</template>
<script>
import ordersApi from '@/api/orders'

export default {
  asyncData({params, error}) {
    return ordersApi.createNatvie(params.pid)
      .then(response => {
        return {
          payObj: response.data.data
        }
      })
  },
  data() {
    return {
      timer1: ''
    }
  },
  //每隔三秒调用一次查询订单状态的方法
  mounted() {//页面渲染之后执行
    this.timer1 = setInterval(() => {
      this.queryOrderStatus(this.payObj.out_trade_no)
    }, 3000);
  },
  methods: {
    queryOrderStatus(orderNo) {
      ordersApi.queryPayStatus(orderNo)
        .then(response => {
          if (response.data.success) {
            //支付成功，清除定时器
            clearInterval(this.timer1)
            //提示
            this.$message({
              type: 'success',
              message: '支付成功!'
            })
            //跳转回到课程详情页面
            this.$router.push({path: '/course/' + this.payObj.course_id})
          }
        })
    }
  }
}
</script>
